Current File : //data/www_bck/varak.net_bck/havranipapuce.varak.net/skins/common/wikibits.js
/**
* MediaWiki legacy wikibits
*/
( function ( mw ) {
window.clientPC = navigator.userAgent.toLowerCase(); // Get client info
window.is_gecko = /gecko/.test( clientPC ) &&
!/khtml|spoofer|netscape\/7\.0/.test(clientPC);
window.is_safari = window.is_safari_win = window.webkit_version =
window.is_chrome = window.is_chrome_mac = false;
window.webkit_match = clientPC.match(/applewebkit\/(\d+)/);
if (webkit_match) {
window.is_safari = clientPC.indexOf('applewebkit') != -1 &&
clientPC.indexOf('spoofer') == -1;
window.is_safari_win = is_safari && clientPC.indexOf('windows') != -1;
window.webkit_version = parseInt(webkit_match[1]);
// Tests for chrome here, to avoid breaking old scripts safari left alone
// This is here for accesskeys
window.is_chrome = clientPC.indexOf('chrome') !== -1 &&
clientPC.indexOf('spoofer') === -1;
window.is_chrome_mac = is_chrome && clientPC.indexOf('mac') !== -1
}
// For accesskeys; note that FF3+ is included here!
window.is_ff2 = /firefox\/[2-9]|minefield\/3/.test( clientPC );
window.ff2_bugs = /firefox\/2/.test( clientPC );
// These aren't used here, but some custom scripts rely on them
window.is_ff2_win = is_ff2 && clientPC.indexOf('windows') != -1;
window.is_ff2_x11 = is_ff2 && clientPC.indexOf('x11') != -1;
window.is_opera = window.is_opera_preseven = window.is_opera_95 =
window.opera6_bugs = window.opera7_bugs = window.opera95_bugs = false;
if (clientPC.indexOf('opera') != -1) {
window.is_opera = true;
window.is_opera_preseven = window.opera && !document.childNodes;
window.is_opera_seven = window.opera && document.childNodes;
window.is_opera_95 = /opera\/(9\.[5-9]|[1-9][0-9])/.test( clientPC );
window.opera6_bugs = is_opera_preseven;
window.opera7_bugs = is_opera_seven && !is_opera_95;
window.opera95_bugs = /opera\/(9\.5)/.test( clientPC );
}
// As recommended by <http://msdn.microsoft.com/en-us/library/ms537509.aspx>,
// avoiding false positives from moronic extensions that append to the IE UA
// string (bug 23171)
window.ie6_bugs = false;
if ( /msie ([0-9]{1,}[\.0-9]{0,})/.exec( clientPC ) != null
&& parseFloat( RegExp.$1 ) <= 6.0 ) {
ie6_bugs = true;
}
// add any onload functions in this hook (please don't hard-code any events in the xhtml source)
window.doneOnloadHook = undefined;
if (!window.onloadFuncts) {
window.onloadFuncts = [];
}
window.addOnloadHook = function( hookFunct ) {
// Allows add-on scripts to add onload functions
if( !doneOnloadHook ) {
onloadFuncts[onloadFuncts.length] = hookFunct;
} else {
hookFunct(); // bug in MSIE script loading
}
};
window.importScript = function( page ) {
var uri = mw.config.get( 'wgScript' ) + '?title=' +
mw.util.wikiUrlencode( page ) +
'&action=raw&ctype=text/javascript';
return importScriptURI( uri );
};
window.loadedScripts = {}; // included-scripts tracker
window.importScriptURI = function( url ) {
if ( loadedScripts[url] ) {
return null;
}
loadedScripts[url] = true;
var s = document.createElement( 'script' );
s.setAttribute( 'src', url );
s.setAttribute( 'type', 'text/javascript' );
document.getElementsByTagName('head')[0].appendChild( s );
return s;
};
window.importStylesheet = function( page ) {
return importStylesheetURI( mw.config.get( 'wgScript' ) + '?action=raw&ctype=text/css&title=' + mw.util.wikiUrlencode( page ) );
};
window.importStylesheetURI = function( url, media ) {
var l = document.createElement( 'link' );
l.type = 'text/css';
l.rel = 'stylesheet';
l.href = url;
if( media ) {
l.media = media;
}
document.getElementsByTagName('head')[0].appendChild( l );
return l;
};
window.appendCSS = function( text ) {
var s = document.createElement( 'style' );
s.type = 'text/css';
s.rel = 'stylesheet';
if ( s.styleSheet ) {
s.styleSheet.cssText = text; // IE
} else {
s.appendChild( document.createTextNode( text + '' ) ); // Safari sometimes borks on null
}
document.getElementsByTagName('head')[0].appendChild( s );
return s;
};
// Special stylesheet links for Monobook only (see bug 14717)
var skinpath = mw.config.get( 'stylepath' ) + '/' + mw.config.get( 'skin' );
if ( mw.config.get( 'skin' ) === 'monobook' ) {
if ( opera6_bugs ) {
importStylesheetURI( skinpath + '/Opera6Fixes.css' );
} else if ( opera7_bugs ) {
importStylesheetURI( skinpath + '/Opera7Fixes.css' );
} else if ( opera95_bugs ) {
importStylesheetURI( skinpath + '/Opera9Fixes.css' );
} else if ( ff2_bugs ) {
importStylesheetURI( skinpath + '/FF2Fixes.css' );
}
}
if ( mw.config.get( 'wgBreakFrames' ) ) {
// Un-trap us from framesets
if ( window.top != window ) {
window.top.location = window.location;
}
}
window.changeText = function( el, newText ) {
// Safari work around
if ( el.innerText ) {
el.innerText = newText;
} else if ( el.firstChild && el.firstChild.nodeValue ) {
el.firstChild.nodeValue = newText;
}
};
window.killEvt = function( evt ) {
evt = evt || window.event || window.Event; // W3C, IE, Netscape
if ( typeof ( evt.preventDefault ) != 'undefined' ) {
evt.preventDefault(); // Don't follow the link
evt.stopPropagation();
} else {
evt.cancelBubble = true; // IE
}
return false; // Don't follow the link (IE)
};
window.mwEditButtons = [];
window.mwCustomEditButtons = []; // eg to add in MediaWiki:Common.js
window.escapeQuotes = function( text ) {
var re = new RegExp( "'", "g" );
text = text.replace( re, "\\'" );
re = new RegExp( "\\n", "g" );
text = text.replace( re, "\\n" );
return escapeQuotesHTML( text );
};
window.escapeQuotesHTML = function( text ) {
var re = new RegExp( '&', "g" );
text = text.replace( re, "&" );
re = new RegExp( '"', "g" );
text = text.replace( re, """ );
re = new RegExp( '<', "g" );
text = text.replace( re, "<" );
re = new RegExp( '>', "g" );
text = text.replace( re, ">" );
return text;
};
/**
* Set the accesskey prefix based on browser detection.
*/
window.tooltipAccessKeyPrefix = 'alt-';
if ( is_opera ) {
tooltipAccessKeyPrefix = 'shift-esc-';
} else if ( is_chrome ) {
tooltipAccessKeyPrefix = is_chrome_mac ? 'ctrl-option-' : 'alt-';
} else if ( !is_safari_win && is_safari && webkit_version > 526 ) {
tooltipAccessKeyPrefix = 'ctrl-alt-';
} else if ( !is_safari_win && ( is_safari
|| clientPC.indexOf('mac') != -1
|| clientPC.indexOf('konqueror') != -1 ) ) {
tooltipAccessKeyPrefix = 'ctrl-';
} else if ( is_ff2 ) {
tooltipAccessKeyPrefix = 'alt-shift-';
}
window.tooltipAccessKeyRegexp = /\[(ctrl-)?(alt-)?(shift-)?(esc-)?(.)\]$/;
/**
* Add the appropriate prefix to the accesskey shown in the tooltip.
* If the nodeList parameter is given, only those nodes are updated;
* otherwise, all the nodes that will probably have accesskeys by
* default are updated.
*
* @param nodeList Array list of elements to update
*/
window.updateTooltipAccessKeys = function( nodeList ) {
if ( !nodeList ) {
// Rather than scan all links on the whole page, we can just scan these
// containers which contain the relevant links. This is really just an
// optimization technique.
var linkContainers = [
'column-one', // Monobook and Modern
'mw-head', 'mw-panel', 'p-logo' // Vector
];
for ( var i in linkContainers ) {
var linkContainer = document.getElementById( linkContainers[i] );
if ( linkContainer ) {
updateTooltipAccessKeys( linkContainer.getElementsByTagName( 'a' ) );
}
}
// these are rare enough that no such optimization is needed
updateTooltipAccessKeys( document.getElementsByTagName( 'input' ) );
updateTooltipAccessKeys( document.getElementsByTagName( 'label' ) );
return;
}
for ( var i = 0; i < nodeList.length; i++ ) {
var element = nodeList[i];
var tip = element.getAttribute( 'title' );
if ( tip && tooltipAccessKeyRegexp.exec( tip ) ) {
tip = tip.replace(tooltipAccessKeyRegexp,
'[' + tooltipAccessKeyPrefix + "$5]");
element.setAttribute( 'title', tip );
}
}
};
/**
* Add a link to one of the portlet menus on the page, including:
*
* p-cactions: Content actions (shown as tabs above the main content in Monobook)
* p-personal: Personal tools (shown at the top right of the page in Monobook)
* p-navigation: Navigation
* p-tb: Toolbox
*
* This function exists for the convenience of custom JS authors. All
* but the first three parameters are optional, though providing at
* least an id and a tooltip is recommended.
*
* By default the new link will be added to the end of the list. To
* add the link before a given existing item, pass the DOM node of
* that item (easily obtained with document.getElementById()) as the
* nextnode parameter; to add the link _after_ an existing item, pass
* the node's nextSibling instead.
*
* @param portlet String id of the target portlet ("p-cactions", "p-personal", "p-navigation" or "p-tb")
* @param href String link URL
* @param text String link text (will be automatically lowercased by CSS for p-cactions in Monobook)
* @param id String id of the new item, should be unique and preferably have the appropriate prefix ("ca-", "pt-", "n-" or "t-")
* @param tooltip String text to show when hovering over the link, without accesskey suffix
* @param accesskey String accesskey to activate this link (one character, try to avoid conflicts)
* @param nextnode Node the DOM node before which the new item should be added, should be another item in the same list
*
* @return Node -- the DOM node of the new item (an LI element) or null
*/
window.addPortletLink = function( portlet, href, text, id, tooltip, accesskey, nextnode ) {
var root = document.getElementById( portlet );
if ( !root ) {
return null;
}
var uls = root.getElementsByTagName( 'ul' );
var node;
if ( uls.length > 0 ) {
node = uls[0];
} else {
node = document.createElement( 'ul' );
var lastElementChild = null;
for ( var i = 0; i < root.childNodes.length; ++i ) { /* get root.lastElementChild */
if ( root.childNodes[i].nodeType == 1 ) {
lastElementChild = root.childNodes[i];
}
}
if ( lastElementChild && lastElementChild.nodeName.match( /div/i ) ) {
/* Insert into the menu divs */
lastElementChild.appendChild( node );
} else {
root.appendChild( node );
}
}
if ( !node ) {
return null;
}
// unhide portlet if it was hidden before
root.className = root.className.replace( /(^| )emptyPortlet( |$)/, "$2" );
var link = document.createElement( 'a' );
link.appendChild( document.createTextNode( text ) );
link.href = href;
// Wrap in a span - make it work with vector tabs and has no effect on any other portlets
var span = document.createElement( 'span' );
span.appendChild( link );
var item = document.createElement( 'li' );
item.appendChild( span );
if ( id ) {
item.id = id;
}
if ( accesskey ) {
link.setAttribute( 'accesskey', accesskey );
tooltip += ' [' + accesskey + ']';
}
if ( tooltip ) {
link.setAttribute( 'title', tooltip );
}
if ( accesskey && tooltip ) {
updateTooltipAccessKeys( [link] );
}
if ( nextnode && nextnode.parentNode == node ) {
node.insertBefore( item, nextnode );
} else {
node.appendChild( item ); // IE compatibility (?)
}
return item;
};
window.getInnerText = function( el ) {
if ( typeof el == 'string' ) {
return el;
}
if ( typeof el == 'undefined' ) {
return el;
}
// Custom sort value through 'data-sort-value' attribute
// (no need to prepend hidden text to change sort value)
if ( el.nodeType && el.getAttribute( 'data-sort-value' ) !== null ) {
// Make sure it's a valid DOM element (.nodeType) and that the attribute is set (!null)
return el.getAttribute( 'data-sort-value' );
}
if ( el.textContent ) {
return el.textContent; // not needed but it is faster
}
if ( el.innerText ) {
return el.innerText; // IE doesn't have textContent
}
var str = '';
var cs = el.childNodes;
var l = cs.length;
for ( var i = 0; i < l; i++ ) {
switch ( cs[i].nodeType ) {
case 1: // ELEMENT_NODE
str += getInnerText( cs[i] );
break;
case 3: // TEXT_NODE
str += cs[i].nodeValue;
break;
}
}
return str;
};
window.checkboxes = undefined;
window.lastCheckbox = undefined;
window.setupCheckboxShiftClick = function() {
checkboxes = [];
lastCheckbox = null;
var inputs = document.getElementsByTagName( 'input' );
addCheckboxClickHandlers( inputs );
};
window.addCheckboxClickHandlers = function( inputs, start ) {
if ( !start ) {
start = 0;
}
var finish = start + 250;
if ( finish > inputs.length ) {
finish = inputs.length;
}
for ( var i = start; i < finish; i++ ) {
var cb = inputs[i];
if ( !cb.type || cb.type.toLowerCase() != 'checkbox' || ( ' ' + cb.className + ' ' ).indexOf( ' noshiftselect ' ) != -1 ) {
continue;
}
var end = checkboxes.length;
checkboxes[end] = cb;
cb.index = end;
addClickHandler( cb, checkboxClickHandler );
}
if ( finish < inputs.length ) {
setTimeout( function() {
addCheckboxClickHandlers( inputs, finish );
}, 200 );
}
};
window.checkboxClickHandler = function( e ) {
if ( typeof e == 'undefined' ) {
e = window.event;
}
if ( !e.shiftKey || lastCheckbox === null ) {
lastCheckbox = this.index;
return true;
}
var endState = this.checked;
var start, finish;
if ( this.index < lastCheckbox ) {
start = this.index + 1;
finish = lastCheckbox;
} else {
start = lastCheckbox;
finish = this.index - 1;
}
for ( var i = start; i <= finish; ++i ) {
checkboxes[i].checked = endState;
if( i > start && typeof checkboxes[i].onchange == 'function' ) {
checkboxes[i].onchange(); // fire triggers
}
}
lastCheckbox = this.index;
return true;
};
/*
Written by Jonathan Snook, http://www.snook.ca/jonathan
Add-ons by Robert Nyman, http://www.robertnyman.com
Author says "The credit comment is all it takes, no license. Go crazy with it!:-)"
From http://www.robertnyman.com/2005/11/07/the-ultimate-getelementsbyclassname/
*/
window.getElementsByClassName = function( oElm, strTagName, oClassNames ) {
var arrReturnElements = [];
if ( typeof( oElm.getElementsByClassName ) == 'function' ) {
/* Use a native implementation where possible FF3, Saf3.2, Opera 9.5 */
var arrNativeReturn = oElm.getElementsByClassName( oClassNames );
if ( strTagName == '*' ) {
return arrNativeReturn;
}
for ( var h = 0; h < arrNativeReturn.length; h++ ) {
if( arrNativeReturn[h].tagName.toLowerCase() == strTagName.toLowerCase() ) {
arrReturnElements[arrReturnElements.length] = arrNativeReturn[h];
}
}
return arrReturnElements;
}
var arrElements = ( strTagName == '*' && oElm.all ) ? oElm.all : oElm.getElementsByTagName( strTagName );
var arrRegExpClassNames = [];
if( typeof oClassNames == 'object' ) {
for( var i = 0; i < oClassNames.length; i++ ) {
arrRegExpClassNames[arrRegExpClassNames.length] =
new RegExp("(^|\\s)" + oClassNames[i].replace(/\-/g, "\\-") + "(\\s|$)");
}
} else {
arrRegExpClassNames[arrRegExpClassNames.length] =
new RegExp("(^|\\s)" + oClassNames.replace(/\-/g, "\\-") + "(\\s|$)");
}
var oElement;
var bMatchesAll;
for( var j = 0; j < arrElements.length; j++ ) {
oElement = arrElements[j];
bMatchesAll = true;
for( var k = 0; k < arrRegExpClassNames.length; k++ ) {
if( !arrRegExpClassNames[k].test( oElement.className ) ) {
bMatchesAll = false;
break;
}
}
if( bMatchesAll ) {
arrReturnElements[arrReturnElements.length] = oElement;
}
}
return ( arrReturnElements );
};
window.redirectToFragment = function( fragment ) {
var match = navigator.userAgent.match(/AppleWebKit\/(\d+)/);
if ( match ) {
var webKitVersion = parseInt( match[1] );
if ( webKitVersion < 420 ) {
// Released Safari w/ WebKit 418.9.1 messes up horribly
// Nightlies of 420+ are ok
return;
}
}
if ( window.location.hash == '' ) {
window.location.hash = fragment;
// Mozilla needs to wait until after load, otherwise the window doesn't
// scroll. See <https://bugzilla.mozilla.org/show_bug.cgi?id=516293>.
// There's no obvious way to detect this programmatically, so we use
// version-testing. If Firefox fixes the bug, they'll jump twice, but
// better twice than not at all, so make the fix hit future versions as
// well.
if ( is_gecko ) {
addOnloadHook(function() {
if ( window.location.hash == fragment ) {
window.location.hash = fragment;
}
});
}
}
};
/**
* Add a cute little box at the top of the screen to inform the user of
* something, replacing any preexisting message.
*
* @deprecated since 1.17 Use the 'mediawiki.notify' module instead.
* @param {String|HTMLElement} message To be put inside the message box.
*/
window.jsMsg = function () {
return mw.util.jsMessage.apply( mw.util, arguments );
};
/**
* Inject a cute little progress spinner after the specified element
*
* @param element Element to inject after
* @param id Identifier string (for use with removeSpinner(), below)
*/
window.injectSpinner = function( element, id ) {
var spinner = document.createElement( 'img' );
spinner.id = 'mw-spinner-' + id;
spinner.src = mw.config.get( 'stylepath' ) + '/common/images/spinner.gif';
spinner.alt = spinner.title = '...';
if( element.nextSibling ) {
element.parentNode.insertBefore( spinner, element.nextSibling );
} else {
element.parentNode.appendChild( spinner );
}
};
/**
* Remove a progress spinner added with injectSpinner()
*
* @param id Identifier string
*/
window.removeSpinner = function( id ) {
var spinner = document.getElementById( 'mw-spinner-' + id );
if( spinner ) {
spinner.parentNode.removeChild( spinner );
}
};
window.runOnloadHook = function() {
// don't run anything below this for non-dom browsers
if ( doneOnloadHook || !( document.getElementById && document.getElementsByTagName ) ) {
return;
}
// set this before running any hooks, since any errors below
// might cause the function to terminate prematurely
doneOnloadHook = true;
// Run any added-on functions
for ( var i = 0; i < onloadFuncts.length; i++ ) {
onloadFuncts[i]();
}
};
/**
* Add an event handler to an element
*
* @param element Element to add handler to
* @param attach String Event to attach to
* @param handler callable Event handler callback
*/
window.addHandler = function( element, attach, handler ) {
if( element.addEventListener ) {
element.addEventListener( attach, handler, false );
} else if( element.attachEvent ) {
element.attachEvent( 'on' + attach, handler );
}
};
window.hookEvent = function( hookName, hookFunct ) {
addHandler( window, hookName, hookFunct );
};
/**
* Add a click event handler to an element
*
* @param element Element to add handler to
* @param handler callable Event handler callback
*/
window.addClickHandler = function( element, handler ) {
addHandler( element, 'click', handler );
};
/**
* Removes an event handler from an element
*
* @param element Element to remove handler from
* @param remove String Event to remove
* @param handler callable Event handler callback to remove
*/
window.removeHandler = function( element, remove, handler ) {
if( window.removeEventListener ) {
element.removeEventListener( remove, handler, false );
} else if( window.detachEvent ) {
element.detachEvent( 'on' + remove, handler );
}
};
// note: all skins should call runOnloadHook() at the end of html output,
// so the below should be redundant. It's there just in case.
hookEvent( 'load', runOnloadHook );
if ( ie6_bugs ) {
importScriptURI( mw.config.get( 'stylepath' ) + '/common/IEFixes.js' );
}
}( mediaWiki ) );
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